/*
 * MIT License
 *
 * Copyright (c) 2020 Darío Kondratiuk
 * Modifications copyright (c) Microsoft Corporation.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

using System;
using System.Linq;
using System.Runtime.InteropServices;
using Microsoft.Playwright.TestAdapter;
using NUnit.Framework;
using NUnit.Framework.Interfaces;
using NUnit.Framework.Internal;

namespace Microsoft.Playwright.NUnit;

public class SkipAttribute : NUnitAttribute, IApplyToTest
{
    private readonly Targets[] _combinations;

    public TestContext? TestContext { get; set; }

    [Flags]
    public enum Targets : short
    {
        Windows = 1 << 0,
        Linux = 1 << 1,
        OSX = 1 << 2,
        Chromium = 1 << 3,
        Firefox = 1 << 4,
        Webkit = 1 << 5
    }

    /// <summary>
    /// Skips the combinations provided.
    /// </summary>
    /// <param name="pairs"></param>
    public SkipAttribute(params Targets[] combinations)
    {
        _combinations = combinations;
    }

    public void ApplyToTest(Test test)
    {
        if (_combinations.Any(combination =>
        {
            var requirements = (Enum.GetValues(typeof(Targets)) as Targets[]).Where(x => combination.HasFlag(x));
            return requirements.All(flag =>
                flag switch
                {
                    Targets.Windows => RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.Windows),
                    Targets.Linux => RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.Linux),
                    Targets.OSX => RuntimeInformation.IsOSPlatform(System.Runtime.InteropServices.OSPlatform.OSX),
                    Targets.Chromium => PlaywrightSettingsProvider.BrowserName == BrowserType.Chromium,
                    Targets.Firefox => PlaywrightSettingsProvider.BrowserName == BrowserType.Firefox,
                    Targets.Webkit => PlaywrightSettingsProvider.BrowserName == BrowserType.Webkit,
                    _ => false,
                });
        }))
        {
            test.RunState = RunState.Ignored;
            test.Properties.Set(global::NUnit.Framework.Internal.PropertyNames.SkipReason, "Skipped by browser/platform");
        }
    }
}
